CVE-2026-13374 WatchGuard Firebox Stored Cross-Site-Scripting (XSS) Vulnerability in ConnectWise Technology Integration Configuration
| Reporter | Title | Published | Views | Family All 9 |
|---|---|---|---|---|
 | CVE-2026-13374 | 2 Jul 202623:05 | – | attackerkb |
 | CVE-2026-13374 | 3 Jul 202602:39 | – | circl |
 | CVE-2026-13374 | 2 Jul 202623:05 | – | cve |
 | EUVD-2026-41449 | 3 Jul 202600:31 | – | euvd |
 | CVE-2026-13374 | 3 Jul 202600:16 | – | nvd |
 | PT-2026-55330 | 2 Jul 202600:00 | – | ptsecurity |
| PT-2026-55984 | 6 Jul 202600:00 | – | ptsecurity |
 | CVE-2026-13374: Improper Neutralization of Input During Web Page Generation | 3 Jul 202600:00 | – | rapid7 |
 | CVE-2026-13374 WatchGuard Firebox Stored Cross-Site-Scripting (XSS) Vulnerability in ConnectWise Technology Integration Configuration | 2 Jul 202623:05 | – | vulnrichment |
[
{
"vendor": "WatchGuard",
"product": "Fireware OS",
"versions": [
{
"status": "affected",
"version": "2025.1",
"versionType": "custom",
"lessThan": "2026.2.1"
},
{
"status": "affected",
"version": "12.4",
"versionType": "custom",
"lessThan": "12.12.1"
}
],
"defaultStatus": "unaffected",
"platforms": [
"Default"
]
},
{
"vendor": "WatchGuard",
"product": "Fireware OS",
"versions": [
{
"status": "affected",
"version": "12.4",
"versionType": "custom",
"lessThan": "12.11.9"
}
],
"defaultStatus": "unaffected",
"platforms": [
"EUCC"
]
},
{
"vendor": "WatchGuard",
"product": "Fireware OS",
"versions": [
{
"status": "affected",
"version": "12.4",
"versionType": "custom",
"lessThan": "12.5.19"
}
],
"defaultStatus": "unaffected",
"platforms": [
"T15/T35"
]
}
]| Source | Link |
|---|---|
| psirt | www.psirt.watchguard.com/CVE-2026-13374 |
| watchguard | www.watchguard.com/wgrd-psirt/advisory/wgsa-2026-00016 |
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27 Aug 2026 22:58Current
CVSS 44.8
EPSS0.00271
SSVC